WESTERN DIGITAL 4.0TB RED PLUS NAS HDD (WD40EFZZ) 5400RPM 128MB SATA 6GB/S 3.5"

Description

The Western Digital Red Plus 4TB NAS Hard Drive is designed and tested for continuous 24/7 operation in medium-to-large NAS enclosures. Equipped with NASware technology, it offers optimized compatibility, robust data protection, and reliable performance for home offices and small businesses managing heavy workloads, backups, and file sharing.

Specifications

• Form Factor: 3.5 inch
• Capacity: 4.0 TB
• Interface: SATA 6 Gb/s
• Spindle Speed: 5400 RPM
• Cache Size: 128 MB
• Workload Rate: Up to 180 TB/year
• Technology: NASware 3.0 for enhanced system compatibility and drive reliability